History[edit]

Geography[edit]

According to the 2000 census, the county has a total area of 719.94 square miles (1,864.6 km2), of which 634.32 square miles (1,642.9 km2) (or 88.11%) is land and 85.62 square miles (221.8 km2) (or 11.89%) is water,[5] comprising over 250 lakes.

The county includes two of Minnesota's biomes: prairie grassland in the west and southeast, savannas (also prairie ecosystems) in the middle, and temperate deciduous forest in the south-central, north, and east.[6] Douglas is one of 17 Minnesota counties where savanna soils dominate. Native vegetation based on NRCS soils information shows:[7]

There were 13,276 households out of which 29.90% had children under the age of 18 living with them, 59.00% were married couples living together, 6.40% had a female householder with no husband present, and 32.00% were non-families. 26.50% of all households were made up of individuals and 12.30% had someone living alone who was 65 years of age or older. The average household size was 2.42 and the average family size was 2.93.

In the county the population was spread out with 24.00% under the age of 18, 9.20% from 18 to 24, 25.00% from 25 to 44, 23.80% from 45 to 64, and 17.90% who were 65 years of age or older. The median age was 40 years. For every 100 females there were 99.00 males. For every 100 females age 18 and over, there were 96.90 males.

The median income for a household in the county was $37,703, and the median income for a family was $46,250. Males had a median income of $30,968 versus $21,240 for females. The per capita income for the county was $18,850. About 5.60% of families and 8.50% of the population were below the poverty line, including 9.30% of those under age 18 and 11.00% of those age 65 or over.